{"product_id":"jl-audio-xdm-marine-amplifier-monoblock-300-watt-12v-1","title":"Jl Audio Xdm Marine Amplifier Monoblock 300 Watt 12v","description":"\u003cp\u003e\u003cb\u003eJ Audio XDM300\/1 Monoblock, Class D, Car\/Marine Subwoofer Amplifier, 300 W\u003c\/b\u003e\u003c\/p\u003eModel: XDM300\/1\u003cbr\u003e\u003cp\u003eThis little monoblock powerhouse employs our high-speed NexDTM switching design to achieve unprecedented efficiency and amazing power output for its size. It is small enough to fit in most tight space applications, including small boats, pickups, motorcycles and UTV's (in a weather-tight compartment).\u003c\/p\u003e\u003cp\u003eDesigned for car or boat installations, the XDM300\/1 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.\u003c\/p\u003e\u003cp\u003eTargeted specifically for subwoofer applications, the XDM300\/1 includes a variable slope low-pass filter with continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), the amplifier's level can be adjusted directly from the driver's seat or captain's chair.\u003c\/p\u003e\u003cp\u003eFinished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.\u003c\/p\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\u003ctable border=\"1 feet\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;td colspan=2\u0026gt;\u0026lt;b\u0026gt;Rated Continuous (RMS) Power @ 14.4 V\u0026lt;\/b\u0026gt;\u0026lt;\/td\u0026gt;\u0026lt;\/tr\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;td width=\" width=\"95%\"\u003e@ 4 Ohms\u003ctd\u003e200 W RMS x 1\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 3 Ohms\u003c\/td\u003e\n\u003ctd\u003e250 W RMS x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 2 Ohms\u003c\/td\u003e\n\u003ctd\u003e300 W RMS x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 1.5 Ohms\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eRated Continuous (RMS) Power @ 12.5 V\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 4 Ohms\u003c\/td\u003e\n\u003ctd\u003e160 W RMS x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 3 Ohms\u003c\/td\u003e\n\u003ctd\u003e210 W RMS x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 2 Ohms\u003c\/td\u003e\n\u003ctd\u003e270 W RMS x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e@ 1.5 Ohms\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eGeneral Specifications\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz - 1 kHz (+0, -1dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eS\/N Ratio, referred to highest rated power\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eS\/N Ratio, referred to 1 W\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDamping Factor @ 4 ?\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;120 \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDamping Factor @ 2 ?\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;60 \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eTHD+N @ Rated Power\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1% @ 2 ? per Ch.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eInput Voltage Range @ RCA Inputs\u003c\/td\u003e\n\u003ctd\u003e200 mV - 4 V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMin.Copper Power \/ Ground Wire Gauge\u003c\/td\u003e\n\u003ctd\u003e8 AWG wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e30 A (AFS, AGU or MaxiFuseTM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eSignal Processing\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFilter Mode(s)\u003c\/td\u003e\n\u003ctd\u003eLow-Pass only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFilter Slope(s)\u003c\/td\u003e\n\u003ctd\u003e12\/24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFilter Frequency Range\u003c\/td\u003e\n\u003ctd\u003e50 Hz - 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDetented, Calibrated Filter Freq. Potentiometer\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFilter Defeat Function\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eInfrasonic Filter\u003c\/td\u003e\n\u003ctd\u003enone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eBass Boost EQ\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eOutput Polarity Switch\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eRemote Subwoofer Level Control\u003c\/td\u003e\n\u003ctd\u003eOptional HD-RLC or MHD-RLC (water-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eRemote Bass EQ Boost Control\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003ePass-Through Preamp Output\u003c\/td\u003e\n\u003ctd\u003eBuffered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003ePhysical Specifications\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eHeight (H)\u003c\/td\u003e\n\u003ctd\u003e2.05 in \/ 52 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eWidth (W)\u003c\/td\u003e\n\u003ctd\u003e6.85 in \/ 174 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDepth (D)\u003c\/td\u003e\n\u003ctd\u003e7.09 in \/ 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e3.8 lb \/ 1.72 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cbr\u003e\u003cb\u003eWhat's in the Box:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eXDM300\/1 Amp\u003c\/li\u003e\n\u003cli\u003eWrench\u003c\/li\u003e\n\u003cli\u003eBadge\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":53214131716396,"sku":"JLA0100383900","price":530.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/3248\/7724\/files\/JLA0100383900.jpg?v=1778828757","url":"https:\/\/www.navmarinesystems.com\/products\/jl-audio-xdm-marine-amplifier-monoblock-300-watt-12v-1","provider":"Navesink Marine Systems","version":"1.0","type":"link"}